U=500 B B=10^-3 Тл R=?
e*U=m*v²/2 v=√(2*e*U/m)
e*B*v=m*v²/R R=m*v/(e*B)=(1/B)*√(2*m*U/e)=10^3*√(2*9.1*10^-31*500/1.6*10^-19)=7.54*10^-2 м (7,54 см)
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U=500 B B=10^-3 Тл R=?
e*U=m*v²/2 v=√(2*e*U/m)
e*B*v=m*v²/R R=m*v/(e*B)=(1/B)*√(2*m*U/e)=10^3*√(2*9.1*10^-31*500/1.6*10^-19)=7.54*10^-2 м (7,54 см)
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